You expressed exactly how frustrated I feel about the constant realigning of what I can do. One day it’s there, the next day, can’t do something at all. I was diagnosed August, 2020, but had symptoms much earlier in 2019. Covid made my testing and diagnosis more of a trial. I am 73, using a power wheelchair, mobility van. I’m impressed you did a cruise. Alaska is so beautiful, glad you and your son experienced it together.